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Home ProductsPassive Electronic Components

Round Type Passive Electronic Components Diffused LED Through Hole 620-630nm

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China Ningbo Anyo Import & Export Co., Ltd. certification
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Round Type Passive Electronic Components Diffused LED Through Hole 620-630nm

Round Type Passive Electronic Components Diffused LED Through Hole 620-630nm
Round Type Passive Electronic Components Diffused LED Through Hole 620-630nm Round Type Passive Electronic Components Diffused LED Through Hole 620-630nm

Large Image :  Round Type Passive Electronic Components Diffused LED Through Hole 620-630nm

Product Details:

Place of Origin: China
Brand Name: ANYO
Model Number: 3mm red

Payment & Shipping Terms:

Minimum Order Quantity: 50000pcs
Price: Negotiation
Packaging Details: Customized carton
Delivery Time: 8-10 work days
Payment Terms: L/C, T/T
Supply Ability: 10000000pcs per day
Detailed Product Description
Other Name: Diffused LED Dimension: 3mm
Emitting Color: Red Pin Space: 2.54mm
Forward Voltage: 1.4-2.5V Max. Forward Current: 50mA
High Light:

electret condenser microphone

,

pir motion sensor

Round Type Through Hole High Brightness 620-630nm Red 3mm Diffused LED

 

Description:

 

LEDs are available in a range of colours - red, green, orange, yellow, blue and even white. There are even more exotic colours such as turquoise, violet and ultra-violet but they are considerably more expensive than common reds & greens.


The housing of the LED is made from an epoxy resin. Whilst it has to be translucent to allow the light out, there are different types of translucency available. The most common is "diffuse" - this is the same colour as the device and looks cloudy, to help diffuse the light evenly from the speck of semiconductor (which would only be about 1mm square) into the top portion of the housing.

 

Next there are what are generally termed clear coloured (e.g. clear red). These have the colour but not the cloudiness of the diffuse types, and tend to be used for higher brightness devices. The tradeoff is they do not have such a wide viewing angle - if you're not looking almost head on, you'll not see much at all.

Finally there are totally transparent ones known as "water clear". Again the viewing angle is narrow, but these offer the greatest contrast between 'on' and 'off' especially in bright conditions.

 

Water-clear LED lenses are composed of a transparent plastic. They are a little brighter because the transparency of the lens does not allow for absorption or dispersion of the light. This type of lens is a light straightening lens, and is used in devices such as flashlights or traffic lights.

 

White diffused LED lenses are opaque, in that they are cloudy. These types of lenses act to disperse the light, thus making it possible to view from all sides. As opposed to the water-clear LED, the opaque lens absorbs the light and spreads it over a greater viewing angle. Common uses for white diffused lenses are for power and ready status.

 

Color diffused LED lenses are essentially the same as white diffused lenses, except they are tinted in a specific color. Therefore, colored lenses also spread the light consistently on all sides, but in a colored light.

 

Features:

 

• High Intensity
• Choice of 4 Bright Colors
   High Efficiency Red

   Orange
   Yellow
   High Performance Green
• Popular T-1 Diameter Package
• Selected Minimum Intensities
• Wide Viewing Angle
• General Purpose Leads
• Reliable and Rugged
• Available on Tape and Reel

 

Application:

 

This family of T-1 lamps is widely used in general purpose indicator applications. Diffusants, tints, and optical design are balanced to yield superior light output and wide viewing angles. Several intensity choices are available in each color for increased design flexibility.

 

Electrical Characteristics at TA=25℃

 

Symbol Description Device
HLMP-
Min. Typ. Max. Units

Test

Conditions

2θ1/2 Included Angle Between Half Luminous Intensity Points All   60   Deg. IF = 10 mA
λPEAK Peak Wavelength High Efficiency Red
Orange
Yellow
Green
Emerald Green
  635
600
583
565
558
  nm Measurement at Peak
λd Dominant Wavelength High Efficiency Red
Orange
Yellow
Green
Emerald Green
  626
602
585
569
560
  nm  
∆λ1/2 Spectral Line Halfwidth High Efficiency Red Yellow
Green
Emerald Green
  40
36
28
24
  nm  
τs Speed of Response High Efficiency Red
Orange
Yellow
Green
Emerald Green
  90
280
90
500
3100
  ns  
C Capacitance High Efficiency Red
Orange
Yellow
Green
Emerald Green
  11
4
15
18
35
  pF VF = 0;
f = 1 MHz
RθJ-PIN Thermal Resistance All   290   ℃/W Junction to Cathode Lead
VF Forward Voltage HER/Orange Yellow
Green
Emerald Green
1.5
1.5
1.5
1.9
2.0
2.1
2.1
2.4
2.4
2.7
2.7
V IF = 10 mA
VR Reverse Breakdown Voltage All 5.0     V IR = 100 μA
ηV Luminous Efficacy High Efficiency Red
Orange
Yellow
Green
Emerald Green
  145
380
500
595
655
  lumens
Watt
 

 

Dimension:

Round Type Passive Electronic Components Diffused LED Through Hole 620-630nm 0

 

Contact Details
Ningbo Anyo Import & Export Co., Ltd.

Contact Person: Mr. Roy Zhang

Tel: 86 574 56807757

Fax: 86-574-55844980

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